Pith Number

pith:VGFMR24B

pith:2017:VGFMR24BZIZB4FLFXCXAAVKA44

not attested not anchored not stored refs pending

Self-Taught Convolutional Neural Networks for Short Text Clustering

Bo Xu, Guanhua Tian, Jiaming Xu, Jun Zhao, Peng Wang, Suncong Zheng

arxiv:1701.00185 v1 · 2017-01-01 · cs.IR · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGFMR24BZIZB4FLFXCXAAVKA44}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:53:36.136967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a98ac8eb81ca321e1565b8ae005540e732ade3e121bf27bb16510a4c6ab92b09

Aliases

arxiv: 1701.00185 · arxiv_version: 1701.00185v1 · doi: 10.48550/arxiv.1701.00185 · pith_short_12: VGFMR24BZIZB · pith_short_16: VGFMR24BZIZB4FLF · pith_short_8: VGFMR24B

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VGFMR24BZIZB4FLFXCXAAVKA44 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a98ac8eb81ca321e1565b8ae005540e732ade3e121bf27bb16510a4c6ab92b09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec2f65d10251403172e62dabe17889f506b54c2ce36e5f49a7dd13c1983b4f36",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-01-01T01:57:59Z",
    "title_canon_sha256": "a9dbf874d8bf76d192a9552a4c92a046d2f437b810e959ca8c1b8d1dba199090"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00185",
    "kind": "arxiv",
    "version": 1
  }
}